Welcome to LookChem.com Sign In|Join Free
  • or
N-(4-chloro-6-morpholino-1,3,5-triazin-2-yl)-4-methyl-N-(3-phenylprop-2-ynyl)benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1258620-73-3

Post Buying Request

1258620-73-3 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1258620-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258620-73-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,6,2 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1258620-73:
(9*1)+(8*2)+(7*5)+(6*8)+(5*6)+(4*2)+(3*0)+(2*7)+(1*3)=163
163 % 10 = 3
So 1258620-73-3 is a valid CAS Registry Number.

1258620-73-3Relevant academic research and scientific papers

Synthesis of 7-aza-5-deazapurine analogues via copper(I)-catalyzed hydroamination of alkynes and 1-iodoalkynes

Krasnova, Larissa B.,Hein, Jason E.,Fokin, Valery V.

, p. 8662 - 8665 (2011/03/19)

A new method for the synthesis of dihydroimidazo[1,2-a][1,3,5]triazin-4(6H) -ones via copper(I)-catalyzed hydroamination was developed. In addition, for the first time, iodoalkynes were shown to participate in the copper(I)-catalyzed intramolecular hydroamination reaction with exclusive formation of E-isomers.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1258620-73-3